'It just would not stop, it was like an eternity'

Fullerton police said early Saturday that up to 50 people had been displaced because of home damage.

The quake, centered near La Habra, caused furniture to tumble, pictures to fall off walls and glass to break. Merchandise fell off store shelves, and there were reports of plate glass windows shattered.

In Brea, several people suffered minor injuries during a rock slide that overturned their car. Fullerton reported seven water main breaks. Carbon Canyon Road was closed.